72520041

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{6521}}^1$

素因数の和:6872

約数の個数: 16

約数和(自身を含む): 105812928

約数和(自身を除く): 33292887

約数列:

[1, 3, 11, 33, 337, 1011, 3707, 6521, 11121, 19563, 71731, 215193, 2197577, 6592731, 24173347, 72520041]

約数ペア:

[(1, 72520041), (3, 24173347), (11, 6592731), (33, 2197577), (337, 215193), (1011, 71731), (3707, 19563), (6521, 11121)]